<%@ page contentType="text/html;charset=UTF-8" language="java"  pageEncoding="UTF-8" errorPage="error.jsp"%>
<html>
<head>
    <title>Title</title>
</head>
<body>
<%
    int a = 3;
    int b = 0;
%>
输出结果为：<%=(a / b)%><!--此处会产生异常  -->
</body>
</html>
